More than 15 years ago, Yale's Gail D'Onofrio started studying the effectiveness of sublingual (under-the-tongue) buprenorphine for treatment of opioid use disorder (OUD) in the emergency department.

This article was reviewed by Kelly Brown MD, MBA. The thought of injecting a needle into your privates might be enough to make you squirm. But ED injections can be an effective and safe way to treat ...